Suppose a company has fixed costs of $35,200 and variable cost per unit of 2/5x + 222 dollars, where x is the total number of units produced. Suppose further that the selling price of its product is 1354 − 3/5x dollars per unit.

(a) Find the break-even points. (Enter your answers as a comma-separated list.)
x =



(b) Find the maximum revenue. (Round your answer to the nearest cent.)
$



(c) Form the profit function P(x) from the cost and revenue functions.
P(x) =



Find maximum profit.
$


(d) What price will maximize the profit? (Round your answer to the nearest cent.)
$